Skin Lesions: Understanding and Managing Common Skin Issues

What are Skin Lesions?

Skin lesions are abnormal growths or appearances on the skin. They can manifest in various forms, including lumps, bumps, sores, or patches, and can occur anywhere on the body. Skin lesions may be benign (non-cancerous) or malignant (cancerous) and can result from a range of causes such as infections, chronic conditions, or physical trauma.

Types of Skin Lesions

Cysts: Small, non-cancerous, closed pockets of tissue that can be filled with fluid, pus, or other material.
Abscesses: Pus-filled infections under the skin.
Nodules: Larger, solid bumps that can be felt under the skin.
Papules: Small, raised, solid pimples or swellings.
Pustules: Small, inflamed, pus-filled lesions.

Sebaceous Cysts

What are Sebaceous Cysts?

Sebaceous cysts are small, non-cancerous lumps that can develop anywhere on the skin. They form when the sebaceous gland, which produces oil to lubricate the skin and hair, becomes blocked.

Symptoms and Appearance

Patients often notice a small lump under the skin which can grow over time. Sebaceous cysts typically have a small, central dimple or opening, known as a punctum, which is the site where the cyst is tethered to the skin. While generally painless, these cysts can become tender, swollen, and occasionally infected, forming an abscess.

Common Locations

Sebaceous cysts can appear wherever there are hair follicles, but they are most commonly found on the scalp, face, neck, and trunk.

Treatment Options

When to Seek Treatment

Many people opt to have sebaceous cysts removed due to cosmetic concerns or discomfort. If a cyst becomes painful, infected, or grows rapidly, it is advisable to seek medical attention.

Treatment Procedures

The removal of sebaceous cysts is typically a simple procedure performed under local anaesthesia. The process involves making a small incision in the skin to remove the cyst entirely. In some cases, particularly for larger cysts or based on patient preference, general anaesthesia may be used.

Post-Treatment Care

After removal, the treated area may require basic wound care to prevent infection and promote healing. Patients are usually advised to keep the area clean and follow any specific instructions provided by their healthcare provider.

Conclusion

Understanding and recognising the different types of skin lesions is crucial for maintaining healthy skin. If you notice any unusual changes or growths on your skin, consult with a healthcare professional to determine the appropriate course of action. Early diagnosis and treatment can help prevent complications and ensure optimal skin health.

Basingstoke Colorectal
The Hampshire Clinic
Basing Road
Basingstoke RG24 7AL

Call us

01256 354747